Container with discharge flow velocity mechanism
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United States of America Patent
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N/A
Issued Date -
Dec 9, 2004
app pub date -
Feb 9, 2004
filing date -
Aug 9, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A liquid container, comprising a discharge route for discharging contents, the discharge route further comprising a flow velocity control passage having an opening area of such a degree that it is sealed by the contents themselves by the surface tension of the contents under atmospheric pressure, wherein, when the contents are discharged, the flow velocity of the contents passing the flow velocity control passage in the direction of the passage once becomes zero, and the contents are discharged from an outlet after filling the main passage of the discharge route provided on the outlet side of the flow velocity control passage.
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